Spec Sizes

2019 Cadillac ATS Battery Size

Battery size varies by engine. Values below are catalog-confirmed — engines are not merged.

LGX

  • Group H7-AGM850 CCA
GroupCCAL × W × H
H7-AGM85012.375 × 6.875 × 7.5"

LTG 2.0 L Turbo

  • Group H7-AGM850 CCA
GroupCCAL × W × H
H7-AGM85012.375 × 6.875 × 7.5"
+−H7-AGML 12.375"W 6.875"H 7.5"
Catalog dimensions for group H7-AGM (inches). Confirm terminal layout before purchase.

Replacement batteries for a 2019 Cadillac ATS

Products below have catalog compatibility for the 2019 Cadillac ATS. Compatibility is not a guarantee of installation fit for every option package.

  • ACDelco Gold 94RAGM 36 Month Warranty AGM BCI Group 94R Battery

    Fits your 2019 Cadillac ATS

    $202.00 catalog price — may not be current

    View on Amazon

  • ACDelco Gold 48AGM 36 Month Warranty AGM BCI Group 48 Battery, Black

    Fits your 2019 Cadillac ATS

    $186.31 catalog price — may not be current

    View on Amazon